72106230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3209}}^1$

素因数の和:3333

約数の個数: 64

約数和(自身を含む): 199687680

約数和(自身を除く): 127581450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 107, 210, 214, 321, 535, 642, 749, 1070, 1498, 1605, 2247, 3209, 3210, 3745, 4494, 6418, 7490, 9627, 11235, 16045, 19254, 22463, 22470, 32090, 44926, 48135, 67389, 96270, 112315, 134778, 224630, 336945, 343363, 673890, 686726, 1030089, 1716815, 2060178, 2403541, 3433630, 4807082, 5150445, 7210623, 10300890, 12017705, 14421246, 24035410, 36053115, 72106230]

約数ペア:

[(1, 72106230), (2, 36053115), (3, 24035410), (5, 14421246), (6, 12017705), (7, 10300890), (10, 7210623), (14, 5150445), (15, 4807082), (21, 3433630), (30, 2403541), (35, 2060178), (42, 1716815), (70, 1030089), (105, 686726), (107, 673890), (210, 343363), (214, 336945), (321, 224630), (535, 134778), (642, 112315), (749, 96270), (1070, 67389), (1498, 48135), (1605, 44926), (2247, 32090), (3209, 22470), (3210, 22463), (3745, 19254), (4494, 16045), (6418, 11235), (7490, 9627)]